OSK48-250 - Optical cable 48 fibres, singlemode, 250m, Dca, peo meter

48-fibre cable with UV-resistant LSFH sheath for indoor and outdoor installation. Divided into 6 micro-modules of 8 fibres each, each with its own LSFH sheath and different colour. This enables better organisation and simplifies identification.

Highlights

- EU fire protection class Dca-s2,d2,a1
- Low attenuation
- Distributed in fibre micro-modules
- Gel for protection against water
- Good increase in structural strength with aramid fibres. Maintains tensile strength without an additional central guide wire for resistance.
- Glass fibre type 9/125, ITU-T G.657.A2
- Equipped with a core guide wire for resistance
- UV-resistant LSFH sheath, orange

Technical data

Euroclass
- Dca
Euroclass: Smoke development
- s2
Euroclass: Dripping of particles
- d2
Euroclass: Acidity
- a1
Fibre types
- Monomode (ITU-T-G.657A2)
Fibre core diameter
- μm 9
Fibre cladding diameter
- μm 125
Cladding diameter on fibre
- μm 250
Cable structure
- fixed core
Fibre structure diameter
- mm 1,1
Outer sheath diameter
- mm 7.6
Outer sheath material
- LSFH, UV-resistant
Protective gel
- Yes
Attenuation 1310nm
- dB/km < 0.4
Attenuation 1490nm
- dB/km < 0.4
Attenuation 1550nm
- dB/km < 0.3
Short tensile strength
- N 1000
Strength increase element
- Aramid fibres
Short break (@100mm)
- N 1000
Long break (@100mm)
- N 750
Minimum propagation speed
- mm 76
Operating temperature
- °C -5 ... 60

Physical data

Net weight:
- 45g
Gross weight:
- 45g
Width:
- 8mm
Height:
- 1,000mm
Depth:
- 8mm
Main product weight:
- 45g